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447832 (2007 TS404)
Classification: Main-belt Asteroid          SPK-ID: 2447832
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1804005606848419 5.6148e-07  
a 2.539393451611344 4.4403e-08 au
q 2.081285449141241 1.4601e-06 au
i 4.140813659329576 1.4815e-05 deg
node 10.26055483228735 8.2697e-05 deg
peri 29.81528228002566 0.00014164 deg
M 42.13033324548256 9.5862e-05 deg
tp 2458827.524014558387
(2019-Dec-10.02401456)
0.00038937 TDB
period 1478.064614303939
4.05
3.8767e-05
1.061e-07
d
yr
n .2435617472444085 6.3882e-09 deg/d
Q 2.997501454081446 5.2413e-08 au
  Orbit Determination Parameters
   # obs. used (total)      206  
   data-arc span      5825 days (15.95 yr)  
   first obs. used      2003-11-20  
   last obs. used      2019-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61809  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 02:21:07  

Additional Information
 Earth MOID = 1.0903 au 
 Jupiter MOID = 2.42824 au 
 T_jup = 3.420 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.5   n/a MPO503582  

447832 (2007 TS404)          Discovered 2007-Oct-15 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

Alternate Designations
 2007 TS404 = 2003 WO114 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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